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Clinical trials for Viagra

The European Union Clinical Trials Register   allows you to search for protocol and results information on:
  • interventional clinical trials that were approved in the European Union (EU)/European Economic Area (EEA) under the Clinical Trials Directive 2001/20/EC
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    • EU/EEA interventional clinical trials approved under or transitioned to the Clinical Trial Regulation 536/2014 are publicly accessible through the
    Clinical Trials Information System (CTIS).

    The EU Clinical Trials Register currently displays   44335   clinical trials with a EudraCT protocol, of which   7366   are clinical trials conducted with subjects less than 18 years old.   The register also displays information on   18700   older paediatric trials (in scope of Article 45 of the Paediatric Regulation (EC) No 1901/2006).

    Phase 1 trials conducted solely on adults and that are not part of an agreed paediatric investigation plan (PIP) are not publicly available (see Frequently Asked Questions ).  
     
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    38 result(s) found for: Viagra. Displaying page 1 of 2.
    1  2  Next»
    EudraCT Number: 2011-004811-21 Sponsor Protocol Number: s53584 Start Date*: 2011-11-07
    Sponsor Name:UZLeuven
    Full Title: The effect of Sildenafil citrate (Viagra ®) on stomach motility, gastric emptying and food intake in healthy volunteers
    Medical condition: study is conducted on healthy volunteers, no medical condition is investigated
    Disease:
    Population Age: Adults Gender: Male, Female
    Trial protocol: BE (Completed)
    Trial results: View results
    EudraCT Number: 2010-022996-79 Sponsor Protocol Number: URO 2010 Start Date*: 2010-12-31
    Sponsor Name:FONDAZIONE CENTRO S. RAFFAELE DEL MONTE TABOR
    Full Title: On demand versus daily sildenafil for patients undergoing bilateral nerve sparing radical prostatectomy: a randomized, open label, parallel group trial.
    Medical condition: radical prostatectomy
    Disease: Version SOC Term Classification Code Term Level
    9.1 10050756 PT
    Population Age: Adults Gender: Male
    Trial protocol: IT (Prematurely Ended)
    Trial results: View results
    EudraCT Number: 2005-003971-19 Sponsor Protocol Number: RP-01 Start Date*: 2006-01-24
    Sponsor Name:MEDA AB [...]
    1. MEDA AB
    2.
    Full Title: Clinical study to evaluate the ability of MUSE to increase erectile function in post-radical prostatectomy patients - Randomised, controlled, open study with two parallel groups comparing MUSE 250...
    Medical condition: Erectile Dysfunction
    Disease: Version SOC Term Classification Code Term Level
    10061461
    Population Age: Adults, Elderly Gender: Male
    Trial protocol: DE (Prematurely Ended) GB (Completed)
    Trial results: View results
    EudraCT Number: 2005-000660-74 Sponsor Protocol Number: tamssild Start Date*: 2005-03-02
    Sponsor Name:Tuomo Nieminen
    Full Title: Tamsulosiinin ja sildenafiilin sydän- ja verenkiertoelinvaikutukset BPH-potilailla
    Medical condition: Eturauhasen hyvänlaatuinen liikakasvu, BPH
    Disease:
    Population Age: Adults, Elderly Gender: Male
    Trial protocol: FI (Completed)
    Trial results: (No results available)
    EudraCT Number: 2005-000360-45 Sponsor Protocol Number: A1481222 Start Date*: 2005-05-12
    Sponsor Name:PFIZER
    Full Title: A MULTICENTER, PARALLEL GROUP FLEXIBLE DOSE STUDY WITH A DOUBLE BLIND, RANDOMIZED, PLACEBO CONTROLLED PHASE AND AN OPEN-LABEL PHASE TO EVALUATE THE QUALITY OF ERECTIONS IN MEN WITH ERECTILE DYSFU...
    Medical condition: Erectil Dysfunction
    Disease: Version SOC Term Classification Code Term Level
    6.1 10057672 PT
    Population Age: Adults Gender: Male
    Trial protocol: IT (Completed) DE (Completed)
    Trial results: View results
    EudraCT Number: 2009-016096-29 Sponsor Protocol Number: 08/0183 Start Date*: 2010-03-05
    Sponsor Name:University College London [...]
    1. University College London
    2.
    Full Title: Pilot of oral Sildenafil for the treatment of Pulmonary Hypertension in Thalassaemia with comparison to controls.
    Medical condition: Pulmonary Hypertension in Thalassaemia patients
    Disease:
    Population Age: Adolescents, Under 18, Adults Gender: Male, Female
    Trial protocol: GB (Completed)
    Trial results: View results
    EudraCT Number: 2005-001004-39 Sponsor Protocol Number: JO-3 Start Date*: 2005-07-05
    Sponsor Name:University of Edinburgh
    Full Title: Investigation of combined phosphodiesterase 5 inhibitor and isosorbide mononitrate for the treatment of resistant hypertension
    Medical condition: Hypertension
    Disease:
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: GB (Completed)
    Trial results: View results
    EudraCT Number: 2006-000021-57 Sponsor Protocol Number: 01000 Start Date*: 2006-03-10
    Sponsor Name:Rigshospitalet
    Full Title: Bosentan and Sildenfil for patients with Eisenmenger syndrome
    Medical condition: Eisenmengers syndrome is condition with severe pulmonary arterial hypertension due to a shunting of blood from the left side of the heart to the right side of the heart. When the pressure in the pu...
    Disease:
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: DK (Completed)
    Trial results: View results
    EudraCT Number: 2005-002411-25 Sponsor Protocol Number: A1481237 Start Date*: 2005-08-30
    Sponsor Name:Pfizer Global Pharamceuticals, EuCAn, Pfizer Inc
    Full Title: A prospective multicenter, parallel group study with a single blind phase and a double blind randomised phase, to evaluate the efficacy and satisfaction of Viagra® (Sildenafil Citrate) high dose (1...
    Medical condition: Erectile Dysfunction
    Disease: Version SOC Term Classification Code Term Level
    8.0 10061461 LLT
    Population Age: Adults, Elderly Gender: Male
    Trial protocol: GB (Completed) ES (Completed) IT (Completed)
    Trial results: View results
    EudraCT Number: 2005-003290-25 Sponsor Protocol Number: A1481239 Start Date*: 2005-12-23
    Sponsor Name:Pfizer AB
    Full Title: A multicenter, double-blind placebo controlled, fixed dose study with an open-label, flexible dose phase to assess the efficacy of Sildenafil Citrate in providing a better sexual experience includi...
    Medical condition: Erectile Dysfunction
    Disease: Version SOC Term Classification Code Term Level
    8.0 10061461 LLT
    Population Age: Adults Gender: Male
    Trial protocol: SE (Completed) ES (Completed)
    Trial results: View results
    EudraCT Number: 2011-005333-39 Sponsor Protocol Number: WS982821 Start Date*: 2012-01-17
    Sponsor Name:National and Kapodistrial University of Athens
    Full Title: The effects of acute sildenafil administration on inflammatory markers in patients with vasculogenic erectile dysfunction.
    Medical condition: vasculogenic erectile dysfunction
    Disease:
    Population Age: Adults, Elderly Gender: Male
    Trial protocol: GR (Completed)
    Trial results: (No results available)
    EudraCT Number: 2016-001591-30 Sponsor Protocol Number: S-20150201 Start Date*: 2017-11-06
    Sponsor Name:Odense University Hospital
    Full Title: Treatment of congenital nephrogenic diabetes insipidus with a guanylate cyclase stimulator, riociguat or a phosphodiesterase type 5 inhibitor, sildenafil
    Medical condition: Nephrogenic diabetes insipidus because of AVP2R-mutation
    Disease: Version SOC Term Classification Code Term Level
    20.0 100000004857 10012626 Diabetes nephrogenic (excludes glycosuria) LLT
    Population Age: Adults Gender: Male
    Trial protocol: DK (Completed)
    Trial results: View results
    EudraCT Number: 2005-004171-37 Sponsor Protocol Number: CH/2005/1944 Start Date*: 2006-08-02
    Sponsor Name:United Bristol Healthcare Trust
    Full Title: Oxidative Stress in children undergoing cardiopulmonary bypass: A trial of Sildenafil therapy
    Medical condition: Congenital Heart Disease
    Disease:
    Population Age: Newborns, Infants and toddlers, Under 18 Gender: Male, Female
    Trial protocol: GB (Completed)
    Trial results: (No results available)
    EudraCT Number: 2009-011499-31 Sponsor Protocol Number: SIA-001-2008 Start Date*: 2009-08-05
    Sponsor Name:SOCIETA` ITALIANA DI ANDROLOGIA
    Full Title: STUDIO PROSPETTICO RANDOMIZZATO DI VALUTAZIONE DEI DIFFERENTI APPROCCI TERAPEUTICI AL DISAGIO SESSUALE AD ESPRESSIONE SULLA SFERA ERETTILE
    Medical condition: DISAGIO SESSUALE: “Condizione e/o senso di inadeguatezza, non a carattere transitorio, tale da provocare una compromissione della salute sessuale (OMS working definition). L’inadeguatezza puo' orig...
    Disease: Version SOC Term Classification Code Term Level
    9.1 10013305 Erection and ejaculation conditions and disorders HLT
    Population Age: Adults, Elderly Gender: Male
    Trial protocol: IT (Prematurely Ended)
    Trial results: (No results available)
    EudraCT Number: 2006-003116-22 Sponsor Protocol Number: RBK091 Start Date*: 2006-12-21
    Sponsor Name:Prof. Sechtem, Department of Cardiology, Robert Bosch Hospital
    Full Title: Application of Sildenafil in patients with documented coronary vasospasm in order to explore the pathophysiology of coronary vasospasm and the therapeutic effects of Sildenafil in patients sufferin...
    Medical condition: Coronary vasospasm is an abrupt severe vasoconstriction of coronary arteries leading to myocardial ischemia and angina pectoris. The reason for the occurrence of coronary spasm and the cellular mec...
    Disease:
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: DE (Ongoing)
    Trial results: (No results available)
    EudraCT Number: 2006-005139-61 Sponsor Protocol Number: EB064 Start Date*: 2006-10-24
    Sponsor Name:Emotional Brain
    Full Title: Neural correlates of sexual arousal during treatment of testosterone combined with sildenafil in healthy female subjects with FSD. Effects of differing levels of attentional engagement on neural co...
    Medical condition: Hypoactive sexual desire disorder and female sexual arousal disorder
    Disease:
    Population Age: Adults Gender: Female
    Trial protocol: NL (Prematurely Ended)
    Trial results: (No results available)
    EudraCT Number: 2005-001034-32 Sponsor Protocol Number: 05/CH/01 Start Date*: 2006-02-02
    Sponsor Name:NHS Greater Glasgow, Yorkhill
    Full Title: Does pre-operative Sildenafil protect against pulmonary related complications following cardiopulmonary bypass? A randomised trial in children undergoing cardiac surgical repair
    Medical condition: Congenital Heart Disease
    Disease:
    Population Age: Infants and toddlers, Children, Under 18 Gender: Male, Female
    Trial protocol: GB (Completed)
    Trial results: View results
    EudraCT Number: 2007-002688-28 Sponsor Protocol Number: 66/2007/U/Sper Start Date*: 2007-05-22
    Sponsor Name:AZIENDA OSPEDALIERA DI BOLOGNA POLICLINICO S. ORSOLA M. MALPIGHI
    Full Title: Pilot study on the short-term effects of Sildenafil on hemodynamic response to exercise and exercise capacity in Fontan patients
    Medical condition: congenital heart disease
    Disease: Version SOC Term Classification Code Term Level
    6.1 10045545 PT
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: IT (Completed)
    Trial results: (No results available)
    EudraCT Number: 2013-001659-10 Sponsor Protocol Number: S55481 Start Date*: 2013-08-08
    Sponsor Name:UZLeuven
    Full Title: Acute effects of Sildenafil on the hemodynamics, Right Ventricle performance and cyclic GMP concentration in Heart failure patients with preserved left ventricular ejection fraction and patients af...
    Medical condition: To investigate acute effects of sildenafil on cardiac hemodynamics, right ventricle performance and cGMP concentrations in heart failure patients with preserved ejection fraction and patients after...
    Disease: Version SOC Term Classification Code Term Level
    16.0 100000004855 10037406 Pulmonary hypertension secondary LLT
    Population Age: Adults, Elderly Gender: Male, Female
    Trial protocol: BE (Completed)
    Trial results: View results
    EudraCT Number: 2009-011318-22 Sponsor Protocol Number: H6D-EW-LVIJ Start Date*: 2010-05-07
    Sponsor Name:Eli Lilly and Company Limited
    Full Title: Impact of Tadalafil (LY450190) Once a Day or Tadalafil On Demand Compared to Sildenafil Citrate On Demand on Treatment Discontinuation in Patients with Erectile Dysfunction who are Naïve to PDE5 In...
    Medical condition: Erectile Dysfunction
    Disease: Version SOC Term Classification Code Term Level
    14.0 10038604 - Reproductive system and breast disorders 10061461 Erectile dysfunction PT
    Population Age: Adults, Elderly Gender: Male
    Trial protocol: DE (Completed) ES (Completed) FR (Completed) PT (Completed) GB (Completed) GR (Completed)
    Trial results: View results
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    The status and protocol content of GB trials is no longer updated since 1 January 2021. For the UK, as of 31 January 2021, EU Law applies only to the territory of Northern Ireland (NI) to the extent foreseen in the Protocol on Ireland/NI. Legal notice
    As of 31 January 2023, all EU/EEA initial clinical trial applications must be submitted through CTIS . Updated EudraCT trials information and information on PIP/Art 46 trials conducted exclusively in third countries continues to be submitted through EudraCT and published on this website.

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